An authentic Hamilton Jazzmaster Skeleton Auto watch with model number H42535541. Features a blue dial with luminous silver tone stick hour markers and minute markers around the outer rim, visible through the skeleton case design. Includes a brushed and polished stainless steel bezel and round 40mm case body finished in polished stainless steel. Equipped with a Swiss automatic Hamilton Calibre H-10-S movement possessing an 80-hour power reserve. Protected by sapphire crystal for scratch resistance. Features include hour, minute, second, and power reserve functions. Comes fitted with a genuine brown leather strap secured using a polished stainless steel tang clasp. Rated water resistant to 50 meters (approximately 165 feet). Includes a standard 2-year WatchMaxx warranty.